Industrial Power Resistors Euclid Type SSR 1.3 to 101 Amperes

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1 Hubbell Industrial ontrols, Inc. Euclid Power Resistors alog & May 2010, Replaces February 1998 Industrial Power Resistors Euclid Type SSR 1.3 to 101 mperes Features The Type SSR Industrial Power Resistor series consists of two different types of units: a hexwound unit and an edgewound unit. oth types feature continuous resistive elements supported on porcelain insulated core strips. Rugged shock-resisting, nonbreakable construction. Resistor assembly floats in slotted insulators. orrosion resistant materials. Negligible temperature coefficient of resistance. ssembled resistor banks provide double insulation to ground. Individual resistor units in an assembled bank can be replaced without disrupting adjacent units. variety of standard mounting frames, brackets, and enclosures. ssembled frames have identical mounting dimensions to old style assemblies. (Rod bolt mount) hubbell industrial controls, inc. escription Hexwound Resistors For relatively light current applications, the Hexwound resistors provide 13 different current ratings in the range of 1.3 to 7.2 amperes. For each rating the resistor units are available in five different coil lengths, enabling the resistors to be selected to precisely meet the application requirements. The Hexwound resistors consist of four basic parts, each engineered to perform a specific function. The core strip provides convenience in mounting while providing rugged support for the resistive element. The porcelain insulators are grooved to uniformly support each turn of the wirewound resistor element. Thus, each turn is insulated from each other and from the core strip. The terminals of the Hexwound resistor are engineered to assure sound electrical as well as mechanical connections. The terminal securely clamps to two turns of the resistor element. The resistive element of the hexwound resistor, like in all Euclid resistors, is a continuous element. Edgewound Resistors For heavier current requirements, the Edgewound resistors are available in 28 different current ratings, 8.5 amps through 101 amps without paralleling elements. The Edgewound units are available in five different lengths. Edgewound resistors are constructed of a helical coil supported by patented porcelain insulators on a steel core strip. The porcelain insulators provide the turn-to-turn and turn-to-core strip insulation. The resistive element is formed by edgewise winding stainless steel to form a continuous helix. The standard end terminal provided with edgewound resistors is a welded terminal. This welded terminal provides sound electrical connection to the resistive element while providing a good terminal for external connections. Intermediate taps or adjustable terminals are clamp type and can be positioned to practically any turn on the resistor. pplication These resistors are ideally suited for use in the secondary of wound rotor motors for accelerating, plugging, or speed regulating service. In the primary of the squirrel cage motors, these resistors serve as ballast resistors to eliminate the undesirable high torque and starting current associated with this type of motor. Industrial Power Resistors are also used in conjunction with appropriate control equipment to accelerate, plug, or dynamic brake motors. Other applications for resistors include: neutral grounding resistors, and dynamic braking, load banks, current limiting, and ballast for mercury vapor lamps. The rating versatility as well as the mounting flexibility, enable the resistors to be applied in other innumerable ways. Frames and Enclosures Euclid power resistors can be supplied factory mounted in a variety of galvanized steel frames and enclosures; standard frames, open frames, or mill frame. overs consist of cane metal enclosed, ventilated weatherproof enclosed or totally enclosed nonventilated. Standard frames are supplied with resistor assemblies unless otherwise specified.

2 Pricing Instructions & Examples Unassembled Resistors Order by: Part Numbers of Individual Resistor oils Part Numbers of djustable Terminals Part Number of Mounting Sockets and lips alog Numbers of Frame alog Numbers of over (if required) ssembled Resistors When specified by the customer, the following factory services are available at no extra charge: ssembly of oils into Frames Placement of one adjustable terminal per resistor coil, placed at the approximate ohmic value specified by the customer Part - Part No. No oils $144 $92 x 3 = $276 $ Part - Part No. No djustable Terminals... $12.$19 x 3 = $36 $ Part - Part No. No Mtg. Sockets & lips no harge* No. No. SSRS-35 Frame $100.$ No. No. 1M-35 over $160.$250 Total $572 $ Part - Part No. No oils $144 $92 x x 3 = $276 $ Part - Part No. No djustable Terminals... $12.$19 x x 3 = $36 $57 (Placed at 2.69 on each coil) Part - Part No. No Mtg. Mtg. Sockets & lips no harge* No. No. SSRS-35 Frame $100.$ No. No. 1M-35 over $160.$250 Total $895 $572 ssembly of cover to standard frame, if cover is required Special Features The following special services are available at a modest price addition: Resistor drawing, consisting of a connection diagram and ill of Materials Placement of more than one adjustable terminal per resistor coil Interwiring between coils in a frame Interwiring between stacked frames Part - Part No. No oils oils $144 $92 x x 33 = $276 $ Part - Part No. No djustable djustable Terminals Terminals$12..$19 x x 3 = $36 $ Part - Part No. No Mtg. Mtg. Sockets Sockets && lips lips.....no harge* No. No. SSRS-35 Frame $100.$156 Sub Total $645 $412 Interwiring oils, and Placement of... $64 $41 djustable Terminal per drawing (dd 10%) 1 -. No. 1M-35 over... $160 $250 Total $613 $959 For any of the above features add 10% to component price. (oils + Frames + djustable Terminals) Engineered Resistor ssemblies Hubbell Industrial ontrol s Engineering Staff will design resistor assemblies for your special application. Your inquiry should include (when possible) Type of Equipment/ontrol Involved; Function to be Performed; Motor/Load ata including duty cycle, total ohmic value, tap locations, ampere rating, and special ambient conditions. Note: * Mounting Sockets Must e Specified On Purchase Order. Included in price of coils when coils are furnished with frame dd the prefix H before all Part Numbers. Page 2 hubbell industrial controls, i

3 May 2010, Replaces February 1998 Hexwound Resistor oils ISOUNT OE EK MP Size 3 Size 4 Size 5 Size 6 Size 7 Part No. Ohms Part No. Ohms Part No. Ohms Part No. Ohms Part No. Ohms $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $250 Edgewound Resistor oils MP Page 3 ISOUNT OE EK Size 3 Size 4 Size 5 Size 6 Size 7 Part No. Ohms Part No. Ohms Part No. Ohms Part No. Ohms Part No. Ohms $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $349 dd the prefix H before all Part Numbers. mpere ratings are based on single coils operating in free air at a temperature rise not to exceed 300 for Hexwound Resistor oils or 375 for Edgewound Resistor oils.

May 2010, Replaces February 1998 Frames ISOUNT OE EK 2 oils 3 oils 4 oils 5 oils 6 oils 7 oils Open Frames SSRO-2 $150 SSRO-3 $150 SSRO-4 $175 SSRO-5 $175 SSRO-6 $200 SSRO-7 $200 Standard Frames

SSRM-93, omplete catalog numbers by filling in resistor coil size after the listed catalog number. Open Frame overs ISOUNT OE EK No.

3M-3 4M-3 5M-3 1VW-3 2VW-3 3VW-3 4VW-3 5VW-3 1TE-3 2TE-3 $250 $473 1M-4 2M-4 3M-4 4M-4 5M-4 rane Metal $281 1M-5 2M-5 3M-5 4M-5 5M-5 Ventilated Weatherproof 1VW-4 2VW-4 3VW-4 4VW-4 5VW-4 $406 $780

erate resistor coil amps by 50% when using the Totally Enclosed Non-Ventilated overs.

4 May 2010, Replaces February 1998 Frames ISOUNT OE EK 2 oils 3 oils 4 oils 5 oils 6 oils 7 oils Open Frames SSRO-2 $150 SSRO-3 $150 SSRO-4 $175 SSRO-5 $175 SSRO-6 $200 SSRO-7 $200 Standard Frames SSRS-2 $156 SSRS-3 $156 SSRS-4 $187 SSRS-5 $187 SSRS-6 $218 SSRS-7 $218 Universal Mill Frames ccepts nine (9) Size 3 oils, alog No. SSRM-93, omplete catalog numbers by filling in resistor coil size after the listed catalog number. Open Frame overs ISOUNT OE EK No. of Frames M-2 2M-2 3M-2 4M-2 5M-2 1VW-2 2VW-2 3VW-2 4VW-2 5VW-2 1TE-2 2TE-2 Standard Frame Universal Mill Frame 2 oils 3 oils 4 oils 5 oils 6 oils 7 oils $250 $473 1M-3 2M-3 3M-3 4M-3 5M-3 1VW-3 2VW-3 3VW-3 4VW-3 5VW-3 1TE-3 2TE-3 $250 $473 1M-4 2M-4 3M-4 4M-4 5M-4 rane Metal $281 1M-5 2M-5 3M-5 4M-5 5M-5 Ventilated Weatherproof 1VW-4 2VW-4 3VW-4 4VW-4 5VW-4 $406 $780 $905 1VW-5 2VW-5 3VW-5 4VW-5 5VW-5 Totally Enclosed Non-Ventilated 1TE-4 2TE-4 $343 1TE-5 2TE-5 omplete catalog numbers by filling in resistor coil size after the listed catalog number. erate resistor coil amps by 50% when using the Totally Enclosed Non-Ventilated overs. Standard Frame with ane Metal overs $281 $406 $780 $905 $343 1M-6 2M-6 3M-6 4M-6 5M-6 1VW-6 2VW-6 3VW-6 4VW-6 5VW-6 1TE-6 2TE-6 $686 $998 $1,186 1M-7 2M-7 3M-7 4M-7 5M-7 1VW-7 2VW-7 3VW-7 4VW-7 5VW-7 1TE-7 2TE-7 $686 $998 $1,186 Standard Frame with Ventilated Weatherproof overs Standard Frame with Totally Enclosed Non-Ventilated overs Terminals & Mounting Sockets (iscount E32) Stainless Steel oil Jumpers with Hardware (iscount E39) Part No. escription djustable Terminals oils under 40 amps $28 $18 Part No. Rating mps oil Type oils over 40 amps $42 $ Hexwound $19 $ oils under 40 amps $42 $ Edgewound $19 $ oils over 40 amps $66 $ Edgewound $19 $ oils under 40 amps $48 $31 Terminals & dditional Mounting Sockets oils over 40 amps $72 $46 Edgewound End Terminal Modification dd the prefix H before all Part Numbers. ode Letter, Welded, short terminal, $6 $4 per oil Notes onsult factory for stainless steel or aluminum frame and cover pricing. Mounting Socket & lip Part No , $6 $4 per set See page 23 for pricing instructions.

5 imensions Standard Frame Standard Frame imensions No. of oil oils Size Open Frame 1.25" 1.25" dd 6" 6" dd 6" 6" 3" 1".50" 3".43" Removal of Resistor Insulators.50".87" Removal of Resistor Insulators 1" Open Frame imensions Universal Mill Frame No. of oil oils Size " 6.00" 2.50" 1.50" 26.50" 25.25" ccepts quantity of 9 Size 3 oils.62" 6".62" x.87" Mtg. Holes Page 5 hubbell industrial controls, i

6 imensions Standard Frame w/ overs imensions No. of oil oils Size ane Metal over ane Metal overs (4 Sides) Screened ottom Provide a Min. of 1" Spacing for Ventilation Ventilated Weatherproof over Solid over Screened ottom Provide a Min. of 1" Spacing for Ventilation 1" Typ..06".06" 6.06" dd 6" 7" dd 6" Note: erate resistor coil amps 50% when using Totally Enclosed Non-Ventilated overs Totally Enclosed Non-Ventilated over Note: erate resistor coil amps 50% when using Totally Enclosed Non-Ventilated overs Solid over.12" Typ. 6.06" Solid ottom 1.06".06" 1.06" dd 6" hubbell industrial controls, i Hubbell Industrial ontrols, Inc. a subsidiary of Hubbell Incorporated 4301 heyenne rive, rchdale, N Phone (336) Fax (336) sales@hubbell-icd.com

SSR Resistor. SSR Resistor. Resistor Rack. K Resistor HUBBELL. Table of Contents. Hubbell Industrial Controls, Inc.

SSR Resistor. SSR Resistor. Resistor Rack. K Resistor HUBBELL. Table of Contents. Hubbell Industrial Controls, Inc. Hubbell Industrial Controls, Inc. Power Resistors 3000 Catalog 3000 February 1998 Replaces August 1995 SSR Resistor Type Standard Frame Table of Contents Type Specifications... 2 SSR Resistor Type Universal